Alcohol ( ethanol) anhydrous denatured 4L HPLC
9229.03-4L
DG 3 Flammable Liquid
Alcohol, anhydrous 94.0-96.0%, PHOTREX® for spectrophotometry, for liquid chromatography (denatured with 5% iso-prop anol and 5% meth anol), J.T. Baker®
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Danger |
Synonyms: Reagent alcohol
Made from Specially Denatured Alcohol 3A.
For Use in Liquid Chromatography and Spectrophotometry . Ultraviolet Absorbance (1.00-cm cell vs. wat er) curve smooth throughout stated range with no extraneous impurity peaks.
SDA Formula 3A consists of 5 volumes of meth anol and 100 volumes of 200proof eth anol.
| MW: 46.07 g/mol Boiling Pt: 78,3 °C (1013 hPa) Melting Pt: –114 °C Density: 0.7895 g/cm³ (20 °C) Flash Pt: 13 °C Storage Temperature: Ambient |
CAS Number: 64-17-5 EINECS: 200-578-6 UN: 1987 ADR: 3,II REACH: 01-2119457610-43 Merck Index: 12,03806 |
| For Laboratory,Research,or Manufacturing Use | |
| Assay Specially Denatured Alcohol Formula 3A (200 proof)(v/v) | 94.0 - 96.0% |
| Isopropyl Alcohol (2-propanol)(v/v) | 4.0 - 6.0% |
| E thanol (v/v) | 88.5 - 92.5% |
| Me thanol (v/v) | 3.5 - 5.5% |
| Appearance | Passes Test |
| Color (APHA) | ≤ 5 |
| Residue after Evaporation | ≤ 5 ppm |
| Specific Gravity at 25°C | 0.785 - 0.795 |
| Wate r (H2O) | ≤ 0.1% |
| Ultraviolet Absorbance (1.00-cm cell vs. water) (curve smooth throughout stated range with no extraneous impurity peaks) - 210 nm | ≤ 1.00 |
| Ultraviolet Absorbance (1.00-cm cell vs. water) (curve smooth throughout stated range with no extraneous impurity peaks) - 220 nm | ≤ 0.50 |
| Ultraviolet Absorbance (1.00-cm cell vs. water) (curve smooth throughout stated range with no extraneous impurity peaks) - 230 nm | ≤ 0.20 |
| Ultraviolet Absorbance (1.00-cm cell vs. water) (curve smooth throughout stated range with no extraneous impurity peaks) - 250 nm | ≤ 0.05 |
| Ultraviolet Absorbance (1.00-cm cell vs. water) (curve smooth throughout stated range with no extraneous impurity peaks) - 270 nm | ≤ 0.01 |
| Ultraviolet Absorbance (1.00-cm cell vs. water) (curve smooth throughout stated range with no extraneous impurity peaks) - 400 nm | ≤ 0.01 |
| Substances Reducing Permanganate | Passes Test |
| Titrable Acid (µeq/g) | |
| Titrable Base (µeq/g) | |
| SDA Formula 3A consists of 5 volumes of me thanol and 100 volumes of 200proof etha nol. |
Unit Qty: ea
Availability: 4 in stock
